Use for :- Pumping from wells (maxi. heighter of suction to 9m).- Lifting untreated water from drill tank (we advise 1 sieve filter 100µ ± at suction).- Pumping in water replenishment of city network.- Water-pumping directly on the water city network, in this case you have to use a controllable check valve or a tank, (to prevent to siphon the water city netwok in case of malfunction).- Home booster, little irrigation, sanitary blocks, water trough…- Pressure boosting system for aggressives environments or with corrosives risks.- Boosting set for factories kitchens, pharmaceutical laboratories, cosmetics…